Statistical Quality Control × Classification Details: Product Manufacturing and Processing Workers (Excluding Metal and Food Products)
131 jobs found.
Abrasive Material Manufacturing Worker
A manufacturing technician who handles raw material mixing for abrasive materials, forming, firing, finishing polishing, inspection, and packaging.
Raw Material Refiner (Chemical)
A job that operates equipment and manages processes to separate and purify raw chemical compounds in chemical plants.
Raw Plastic Processing Worker
A manufacturing job that performs pre-processing such as drying, mixing, and defoaming of resin pellets, which are raw materials for plastic products, to ensure stable supply to molding machines.
Raw Oil and Fat Refining Worker (Hardened Oil Manufacturing)
Factory worker who manufactures hardened oil through chemical processes such as hydrogenation reactions using vegetable oils or animal oils as raw materials.
Optical Glass Melting Worker
Manufacturing job that melts high-purity glass for optical lenses in a high-temperature furnace, handling everything from composition adjustment to pouring.
Hydrogenated Oil Decomposition Worker (Glycerin Production)
Chemical manufacturing worker who hydrolyzes hydrogenated oil to produce and purify glycerin and fatty acids.
Doubling Machine Operator
A manufacturing worker who operates a doubling machine to combine different fibers and produce blended yarn. Responsible for machine startup, monitoring during operation, and quality control.
Synthesis Worker (Chemical)
A job that synthesizes and processes chemical raw materials using reaction equipment to manufacture chemical products.
Synthetic Resin Manufacturing Worker
Synthetic resin manufacturing workers blend raw materials, control polymerization reactions to produce synthetic resins as polymers, and handle the pre-processes for molding and processing.
Plywood Painter
A manufacturing technical job that applies paint or coating evenly to the surface of plywood to provide protection and aesthetics.